Convert Excel XLS to CSV Online
Convert your Excel files to CSV with this quick, free, and online XLS to CSV converter. Export your XLS data to CSV in a couple of steps with high quality.
This XLS to CSV free converter lets you convert Excel files to CSV online anytime anywhere. There is no limit and you can convert as many files as you want. Export your XLS data to CSV format by simply uploading the Excel files.
It is time to quit Excel to CSV converter software that requires installation. Just open this free converter in any browser and perform high-quality Excel to CSV online conversion.
Important: We delete your input and output files from our servers after 24 hours. Therefore, you can freely use this XLSX to CSV converter without any security concerns.
Using Online XLS to CSV Converter
- Simply upload the XLS or XLSX file using the Upload button.
- Click the Convert button to convert your Excel file to CSV.
- The converted CSV will be downloaded after conversion.
Excel to CSV Online Converter - Developer’s Guide
If you need to develop your own online XLS to CSV converter then you can do it easily using our libraries. So let’s have a quick overview of how to convert Excel files to CSV format in different programming languages.
Online Convert Excel to CSV in C#
The following are the steps and code sample to export XLS data to CSV in C#.
- Install Aspose.Cells for .NET in your application.
- Use the code below to load an Excel file and convert it to CSV format
// Load the input XLS file
Workbook workbook = new Workbook("CSVtoExcel.xlsx");
// Save XLS as CSV
workbook.Save("ExcelToCSV.csv", SaveFormat.CSV);
You can also read a detailed tutorial on how to create XLS to CSV converter in C#.
Convert XLS to CSV in Java
Below steps and code sample are for the Java developers to create an XLS to CSV converter.
- Install Aspose.Cells for Java in your application.
- Use the following code to load and convert the Excel file:
import com.aspose.cells.Workbook;
// Load XLS file
Workbook workbook = new Workbook("input.xls");
// Save XLS as CSV
workbook.save("Output.csv");
Visit the complete guide to create your XLSX to CSV converter in Java.
Python XLS to CSV Conversion
To create Excel to CSV converter in Python, follow the steps below.
- Install Aspose.Cells for Python in your application.
- Convert Excel to CSV using the following code:
import jpype
import asposecells
jpype.startJVM()
from asposecells.api import Workbook, SaveFormat
# Create a Workbook object with Excel file's path
workbook = Workbook("data.xlsx")
# Save XLSX as CSV
workbook.save("ExcelToCSV.csv" , SaveFormat.CSV)
Read the complete tutorial to create your Python XLS to CSV converter.
FAQs
How to convert XLS to CSV online?
You can do it in two simple steps. Just upload your XLS or XLSX files and press the Convert button. Your converted CSV file will be downloaded after conversion.
How much time does this free Excel to CSV converter take?
Our online Excel converter does its job within a few seconds. However, the time may vary depending on the size of the Excel file.
Are my files secure in this online XLS to CSV converter?
Yes, all your uploaded files are kept safe and deleted after 24 hours.
How to create an online Excel to CSV converter from scratch?
You can create your online Excel to CSV converter using our standalone libraries or the Cloud APIs.
Conclusion
In this article, you have learned how to convert Excel files to CSV online using our free Excel to CSV converter. In addition, we have provided you with the developer guide that you can follow to create your own Excel to CSV converter in different programming languages.